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Torneo IRT de Ajedrez Social Elo 1701 a 1900 In Memoriam Luis Eduardo Hernandez Fierro

Open SwissStandard

42 players participated in this 7-round tournament, held from 14 Nov 2025 to 17 Nov 2025 in Rivera -HUI, Colombia. 3 titled players from 2 federations. Top 10 Elo average was 1877, and top seed was Juan Manuel Garcia Diaz (πŸ‡¨πŸ‡΄ COL, 1892).

Carlos Mario Perez Pertuz (πŸ‡¨πŸ‡΄ COL, 1881) won with 6.0/7, ahead of Jonier Dario Franco Garzon (5.5) and David Alejandro Vargas Diaz (5.0). Perez Pertuz shared the lead from round 5 and broke clear in the final round.

The biggest upset came in round 6: Joshua Santiago Remicio Gomez (1688) beat Carlos Augusto Zambrano (1882), a +194-point gap.

Location
πŸ‡¨πŸ‡΄Rivera -HUI, Colombia
Dates
14 Nov 2025 β†’ 17 Nov 2025
Time control
Standard: 90 minutes with 30 second increment from move 1
System
Swiss Β· 7 rounds
Top seed
πŸ‡¨πŸ‡΄Juan Manuel Garcia Diaz1892
Avg top 10
1,877
Participants
42
Titled players Β· 3
CMΓ—3
Federations Β· 2 represented
πŸ‡¨πŸ‡΄ColombiaΓ—39
πŸ‡»πŸ‡ͺVenezuelaΓ—2
Top 3

How it unfolded

Top 6 Β· 7 rounds

Carlos Mario Perez Pertuz led from R7; +0.5-point edge over the runner-up.

Co-leaders
13
5
3
1
2
3
1
23.55.57R1R2R3R4R5R6R7Perez Pertuz takes lead
Perez Pertuz6Franco Garzon5.5Zapata Sanchez5Gallego Perez5Guerra5Vargas Diaz5β€” ex-leaders:Hernandez Polancoled R4, #7
R7 Β· LEADER CHANGE17 Nov

Carlos Mario Perez Pertuz takes the sole lead (6.0/7).

WIN STREAKS Β· 2 top finishers

Carlos Mario Perez Pertuz 3 wins (R3–R5)Jonier Dario Franco Garzon 5 wins (R3–R7)

Key matchups Β· top 4

Head-to-head between the four finishers
Player1234
1Carlos Mario Perez Pertuz*β€”
Β½
β€”
2Jonier Dario Franco Garzonβ€”*β€”β€”
3Juan Jose Zapata Sanchez
Β½
β€”*
Β½
4Alejandro Gallego Perezβ€”β€”
Β½
*

Grille amΓ©ricaine

#PlayerEloFedR1R2R3R4R5R6R7PtsBu C1BuSBPerfΞ”
1Perez Pertuz, Carlos Mario1881COL+41B=4N+11B+9B+24N=3N+6B6.026.526.521.502127+38.2
2Franco Garzon, Jonier Dario1857COL=6Nβˆ’29B+39N+13B+11N+9B+3B5.525.025.520.501952+12.6
3Vargas Diaz, David Alejandro1857COL+23B=27N+22B+5B+12N=1Bβˆ’2N5.027.530.520.501937+15.4
4Zapata Sanchez, Juan Jose1793COL+32N=1B=29N+7B=9N+20B=5N5.026.528.519.502006+80.4
5Gallego Perez, Alejandro1861COL+17B=11N+36Bβˆ’3N+19B+14N=4B5.025.526.517.001949+16.6
6Salazar Yandun, Daniel Alexander1729COL=2B=28N+33B+15B+30N+12Bβˆ’1N5.025.026.516.251951+70.8
7Guerra, Alvaro1827COL+26Nβˆ’18B+38Bβˆ’4N+21N+24B+12N5.022.022.514.001907+15.6
8Velandia Orjuela, Wilson1790COLβˆ’9N+42Bβˆ’13N+33B+32N+18B+20N5.019.019.010.502028+24.6
9Pacheco Gutierrez, Johnny Rafael1889VEN+8B+19N+14Bβˆ’1N=4Bβˆ’2N+22B4.529.032.518.501904+3.8
10Mena Cordoba, Yamil OctavioCM1872COL=21Bβˆ’36Nβˆ’25B+42N+26N+29B+18N4.516.516.510.751795-11.8
11Restrepo, Marlon Julian1792COL+24B=5Bβˆ’1N+22Nβˆ’2B+25N=14B4.027.030.014.001873+32.4
12Hernandez Polanco, Alberto1701COL+34B+30N+15N+18Bβˆ’3Bβˆ’6Nβˆ’7B4.025.026.511.501860+61.6
13Valdez Ramirez, Nicolas Augusto0COLβˆ’19B+41N+8Bβˆ’2N+28B+16Nβˆ’15B4.025.025.012.0018380.0
14Gomez, Dario G1804COL+42B+33Nβˆ’9N+26B=18Nβˆ’5B=11N4.021.521.58.251717-11.8
15Contreras Naranjo, Henry Esteban1818COL+37B+38Nβˆ’12Bβˆ’6N+17BF+13N4.020.521.09.501775-5.4
16Hernandez, EsneyderCM1873COL=29N+25Bβˆ’18N=21B+38Nβˆ’13B+19B4.020.020.510.001876+0.2
17Avella Munoz, Andrea1737COLβˆ’5N=32B=40N+34Bβˆ’15N+33B+24N4.017.017.57.251862+20.4
18Hoyos Campuzano, Efrain1722COL+31B+7N+16Bβˆ’12N=14Bβˆ’8Nβˆ’10B3.526.529.013.501817+18.0
19Reina Bonilla, Edwin Oswaldo1800COL+13Nβˆ’9B+37N=20Bβˆ’5N+27Bβˆ’16N3.524.025.09.751748-9.0
20Longas Serrano, Edgar1835COL=22B=21N+27B=19N+25Bβˆ’4Nβˆ’8B3.523.526.511.251762-14.2
21Torres Diaz, Juan Manuel1739COL=10N=20B=32N=16Nβˆ’7B+26B=23N3.523.525.511.751815+28.4
22Remicio Gomez, Joshua Santiago1688COL=20N+35Bβˆ’3Nβˆ’11B+36N+30Bβˆ’9N3.521.022.06.751838+55.2
23Rivera Cabrera, Andreu1724COLβˆ’3N+31Nβˆ’24Bβˆ’32B+40B+34N=21B3.517.518.06.251849+46.4
24Conti, Julian1891COLβˆ’11N+39B+23N+29Bβˆ’1Bβˆ’7Nβˆ’17B3.025.025.56.501660-37.4
25Valenzuela, Juan Camilo1780COL=30Bβˆ’16N+10N+27Bβˆ’20Nβˆ’11B=35N3.021.523.09.501785+0.8
26Molano, Walter Rene1684COLβˆ’7B+34N+28Bβˆ’14Nβˆ’10Bβˆ’21N+41N3.021.521.54.501760+13.8
27Guerrero Avila, Hernando1738COL+40B=3Bβˆ’20Nβˆ’25N+35Bβˆ’19N=28B3.019.520.06.001780+7.4
28Casares Sanchez, Marcos Antonio1815VEN=39N=6Bβˆ’26N+37Bβˆ’13N=38B=27N3.016.517.05.501700-15.6
29Cuellar, Nelly Yohanna1749COL=16B+2N=4Bβˆ’24N=31Bβˆ’10NF2.524.527.011.251800+15.2
30Zambrano, Carlos Augusto1882COL=25Nβˆ’12B+35N+36Bβˆ’6Bβˆ’22NF2.519.520.54.001695-61.6
31Cometa, Luis Fernando1852COLβˆ’18Nβˆ’23B+42N+41B=29NFF2.513.513.51.251655-44.0
32Garcia Diaz, Juan Manuel1892COLβˆ’4B=17N=21B+23Nβˆ’8BFF2.021.021.07.251685-28.0
33Rodriguez Ramirez, Johan Stiven0COLFβˆ’14Bβˆ’6Nβˆ’8N+41Bβˆ’17N=34B1.519.519.50.7515860.0
34Gomez Viana, Duvan Leandro1839COLβˆ’12Nβˆ’26BFβˆ’17N+37Bβˆ’23B=33N1.517.017.01.751456-49.2
35Rua Palacio, Nora1855COLFβˆ’22Nβˆ’30BFβˆ’27N+41N=25B1.512.512.51.501624-31.0
36Gomez Boada, Alfredo1756COLF+10Bβˆ’5Nβˆ’30Nβˆ’22BFF1.016.516.54.501633-12.4
37Rios Perez, Jose Willard1635COLβˆ’15NFβˆ’19Bβˆ’28Nβˆ’34NF+38B1.013.513.50.501557-17.2
38Cadavid Velez, Hugo1715COLFβˆ’15Bβˆ’7NFβˆ’16B=28Nβˆ’37N0.517.517.51.501427-29.4
39Hernandez Z, Mauricio0COL=28Bβˆ’24Nβˆ’2BFFFF0.513.013.01.5015820.0
40Cedeno, RomuloCM1869COLβˆ’27NF=17BFβˆ’23NFF0.511.011.02.001460-31.0
41Bernal Posada, Diego1773COLβˆ’1Nβˆ’13BFβˆ’31Nβˆ’33Nβˆ’35Bβˆ’26B0.018.518.50.001018-70.0
42FIDE 1444263560β€”βˆ’14Nβˆ’8Nβˆ’31Bβˆ’10BFFF0.016.016.00.0010300.0

Key insights

Biggest movers and upsets β€” the story behind the numbers.

Top rating gainers
Top rating losers
Biggest upsets
Torneo IRT de Ajedrez Social Elo 1701 a 1900 In Memoriam Luis Eduardo Hernandez Fierro β€” Rivera -HUI, Colombia | Chess Tournament Results | ChessStats